1. Hospital General de México “Dr. Eduardo Liceaga”, Mexico City, Mexico
2. Celavie Biosciences LLC, Oxnard, CA, USA
3. Unidad Radiofarmacia-Ciclotron, Facultad de Medicina, Universidad Nacional Autonoma de Mexico, Mexico City, Mexico
4. Facultad de Psicología, Universidad Nacional Autonoma de Mexico, Mexico City, Mexico
5. Hospital Central Militar, Mexico City, Mexico
6. Hospital Angeles Pedregal, Mexico City, Mexico
7. Neuroscience Center, Hospital Angeles Pedregal, Mexico City, Mexico
8. Department of Biochemistry, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Mexico City, Mexico
9. Centro Medico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Mexico City, Mexico